Burlington, NJ 08016 Heating & Air Conditioning Company Near You. 609-232-2349

Annual Inspections

An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.

Maintenance checklist

Many dealers provide priority service for their customers who have an annual maintenance or service agreement. Bi-annual preventative maintenance will ensure that your system runs as efficiently as possible. Your local dealer will perform the following tasks, depending on the unit:

Inspect unit for proper refrigerant level and adjust if necessary

Clean dirt, leaves and debris from inside cabinet

Inspect base pan for restricted drain openings—remove obstructions as necessary

Inspect coil and cabinet—clean as needed

Inspect fan motor and fan blades for wear and damage—on older models lubricate as needed

Inspect and clean blower assembly (includes blower housing, blower wheel and motor)

On older models, lubricate motor and inspect and replace fan belt if needed

Check combustion blower housing for lint and debris and clean as necessary

Inspect evaporator coil, drain pan and condensate drain lines. Clean as needed

Inspect for gas leaks in gas furnaces

Inspect burner assembly—clean and adjust as needed.

Inspect control box, associated controls, wiring and connections

Clean or replace air filters

Inspect conditioned airflow system (ductwork)—check for leaks


Landis HVAC knows the importance of preventative maintenance. The cost of repair or replacement when something breaks can be a burden sometimes. This is why we recommend enrolling in a maintenance savings plan through Landis Air Conditioning and Heating.

It does not matter if your equipment is twenty years old or brand new. Your heating & cooling equipment should be properly tuned-up by a heating & cooling professional. If you don't go to the dentist, what happens? You could end up with a cavity. Consider Landis HVAC Experts your heating & cooling equipment's health professional. We will check the entire system for potential problems and tune it up with precision.